GCD of 387, 450, 328, 992 Calculator

Given Input numbers are 387, 450, 328, 992

In the factoring method, we have to find the divisors of all numbers

Divisors of 387 :

The positive integer divisors of 387 that completely divides 387 are.

1, 3, 9, 43, 129, 387

Divisors of 450 :

The positive integer divisors of 450 that completely divides 450 are.

1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450

Divisors of 328 :

The positive integer divisors of 328 that completely divides 328 are.

1, 2, 4, 8, 41, 82, 164, 328

Divisors of 992 :

The positive integer divisors of 992 that completely divides 992 are.

1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992

GCD of numbers is the greatest common divisor

So, the GCD (387, 450, 328, 992) = 1.

Given numbers are 387, 450, 328, 992

The list of prime factors of all numbers are

Prime factors of 387 are 3 x 3 x 43

Prime factors of 450 are 2 x 3 x 3 x 5 x 5

Prime factors of 328 are 2 x 2 x 2 x 41

Prime factors of 992 are 2 x 2 x 2 x 2 x 2 x 31

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 387, 450, 328, 992

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(387, 450) = 19350

GCD(387, 450) = ( 387 x 450 ) / 19350

= 387 / 450

= 387

Step2:

LCM(9, 328) = 2952

GCD(9, 328) = ( 9 x 328 ) / 2952

= 9 / 328

= 9

Step3:

LCM(1, 992) = 992

GCD(1, 992) = ( 1 x 992 ) / 992

= 1 / 992

= 1

So, Greatest Common Divisor of 387, 450, 328, 992 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 494, 638, 529, 267
• GCD of 318, 828, 153, 576
• GCD of 714, 727, 140, 188
• GCD of 964, 897, 432, 841
• GCD of 644, 270, 278, 467

Given numbers are 387, 450, 328, 992
The greatest common divisor of numbers 387, 450, 328, 992 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 387, 450, 328, 992 is 1.

1. What is the GCD of 387, 450, 328, 992?

GCD of given numbers 387, 450, 328, 992 is 1

2. How to calculate the greatest common divisor of 387, 450, 328, 992?

We can find the highest common divisor of 387, 450, 328, 992 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 387, 450, 328, 992 i.e 1.

3. How can I use the GCD of 387, 450, 328, 992Calculator?

Out the numbers 387, 450, 328, 992 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.